Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT01419574 · ClinicalTrials.gov registry record
Ultrasound and Other Images of Artery Blockages
A clinical trial, sponsored by National Heart, Lung, and Blood Institute (NHLBI).
- Terminated
- Registry status
- 12
- Enrollment target
NCT01419574 is a clinical trial that was terminated before completion, run by National Heart, Lung, and Blood Institute (NHLBI). The registered enrollment target is 12 participants.
The verdict
NCT01419574 was terminated before completion, sponsored by National Heart, Lung, and Blood Institute (NHLBI).
- TERMINATED
- Registry status
- 12 participants
- Enrollment target
Study Summary
Background: \- Treatments for partly blocked carotid arteries are determined by a person s symptoms and by tests that show how severe the blockage is. Studies show that the material that blocks an artery is more important in spotting future problems than how tight the blockage is. Researchers want to develop better imaging studies to find which blockages are more high-risk. Objectives: \- To use imaging studies to look at high-risk carotid artery blockages. Eligibility: \- Individuals at least 21 years of age whose ultrasound exams show a major carotid artery blockage. Design: * Participants will be screened with a medical history, physical exam, blood and urine tests, , an ultrasound scan and a magnetic resonance imaging (MRI) scan. * Participants will have ultrasound and other scans to obtain pictures of the arteries. The scans will use drugs that may help study doctors get a better picture of the blood vessels and blockages. * Participants will have followup phone calls yearly for 3 years. If a participant later has surgery to remove the blockage, the surgeon will save part of it for future study.
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 12 participants |
| Start Date | 2011-07-29 |
| Est. Completion | 2016-04-27 |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT01419574
The ClinicalTrials.gov registry entry for NCT01419574 describes a study currently listed as terminated, categorized as an unspecified phase. The registered enrollment target is 12 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is National Heart, Lung, and Blood Institute (NHLBI), which has 501 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 0 interventions.
NCT01419574 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT01419574 about?
NCT01419574 is a clinical study titled "Ultrasound and Other Images of Artery Blockages". Background: \- Treatments for partly blocked carotid arteries are determined by a person s symptoms and by tests that show how severe the blockage is. Studies show that the material that blocks an artery is more important in spotting future problems than how tight the blockage is. Researchers want ...
What is the current status of trial NCT01419574?
This trial is currently terminated. The enrollment target is 12 participants. The study started on 2011-07-29. Estimated completion is 2016-04-27.
Who is sponsoring clinical trial NCT01419574?
This trial is sponsored by National Heart, Lung, and Blood Institute (NHLBI), which has 501 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
Explore more on PlainTrial
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.